# Zeno vs Cal+

The clearest difference is in-app purchases: Cal+ at none against Zeno's 4. Cal+ also leads on rating (5.0 vs 4.8). Zeno's advantage is ratings volume (281 vs 1) and update cadence (every 3 weeks vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Zeno sells 4 in-app purchases, starting at $4.99 per month. Cal+ asks for nothing beyond the download.

Cal+ holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Zeno has 281 ratings behind it against 1, so its average is the more settled of the two.

Zeno ships an update every 3 weeks, Cal+ every 2 months. The most recent releases landed on October 18, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Zeno | Cal+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (281 ratings)](https://appshunter.io/ios/app/zeno-workout-plan-and-tracker/id1611461607/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cal-plus/id1645025971/reviews)** |
| Number of ratings | **281** | 1 |
| Positive reviews | 94.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 130 MB | 0 MB |
| Requires iOS | 16.0 | **15.5** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Zeno App Pty Ltd](https://appshunter.io/developer/1611461609) | [Zachary Carey](https://appshunter.io/developer/1303303848) |

## What reviewers say

### Zeno

[App page](https://appshunter.io/ios/app/zeno-workout-plan-and-tracker/id1611461607)

This app offers personalized programs for strength training, meditation, breathwork, and flexibility. It guides users from beginner to advanced levels with expert-designed content, helping them build and track new healthy habits.

**Highlights:** Strength training programs, Guided meditation sessions, Breathwork exercises, Flexibility routines, Personalized habit programs, Beginner to advanced levels

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Zeno Plus Monthly Subscription | $4.99 | per month |
| Zeno Plus Monthly Subscription | $15.00 | per month |
| Zeno Plus Annual Subscription | $49.99 | per year |
| Zeno Plus Annual Subscription | $90.00 | per year |

**What reviewers like**

- 👍 Comprehensive all-in-one fitness and wellness platform
- 💰 Excellent free version with premium features
- 🎯 Personalized workout generation based on preferences
- 📱 User-friendly and intuitive interface
- 🧘 Diverse features including meditation, breathwork, and flexibility

**What reviewers complain about**

- 🐛 App crashes and stability issues
- ⚙️ Rigid workout generation for advanced lifters
- 💾 Workout history resets weekly without premium
- 🔧 Unresponsive customer support
- ⚠️ Unit conversion bugs (kg/lbs not saving)

**Reported bugs**

- App crashes frequently
- Unit settings reset to feet/pounds without saving changes
- Weight input gets doubled when entered
- Difficulty changing reps and weight values
- App lag when switching to foreground

**Requested features**

- Hydration tracking feature
- Cardio workout module
- Progressive overload auto-adjustment for weights
- Apple Watch compatibility
- Apple Health integration


### Cal+

[App page](https://appshunter.io/ios/app/cal-plus/id1645025971)

This app helps you quickly track your daily intake of calories, fat, carbohydrates, and protein. It functions as a straightforward calculator designed for efficient macro counting.

**Highlights:** Quick macro counting, Track calories, Track fat intake, Track carbohydrate intake, Track protein intake, Daily tracking

**In-app purchases:** none


## Frequently asked questions

### Is Zeno free?

Zeno is free to download, with in-app purchases available.

### Is Cal+ free?

Cal+ is free to download, with no in-app purchases.

### Which has better reviews, Zeno or Cal+?

Cal+ is rated higher. Zeno averages 4.8 out of 5 from 281 ratings, while Cal+ averages 5.0 from 1 ratings.

### Do Zeno or Cal+ have ads?

Neither Zeno nor Cal+ shows ads.

### Which is updated more often, Zeno or Cal+?

Zeno ships an update every 3 weeks, and Cal+ every 2 months. Most recently, Zeno was updated on October 18, 2026 and Cal+ on October 2, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*